Dart timer delay

Flutter delay

Future.delayed(Duration(milliseconds: 100), () {
  // Do something
});

Source: stackoverflow.com

Flutter delay

Timer(Duration(seconds: 5), () {
  print(" This line is execute after 5 seconds");
});

Source: stackoverflow.com

Dart timer delay

Timer(Duration(seconds: 3), () {
  print("Yeah, this line is printed after 3 second");
});

// repeatedly :
Timer.periodic(Duration(seconds: 5), (timer) {
  print(DateTime.now());
});

Source: fluttermaster.com

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